Package net.minecraft.world.gen

Class StructureWeightSampler

java.lang.Object

net.minecraft.world.gen.StructureWeightSampler

All Implemented Interfaces:

class_6916.class_7050, NoiseType, NoiseType.class_6913

public class StructureWeightSampler
extends Object
implements class_6916.class_7050

Applies weights to noise values if they are near structures, placing terrain under them and hollowing out the space above them.

Mappings:

Namespace	Name
official	cti
intermediary	net/minecraft/class_5817
named	net/minecraft/world/gen/StructureWeightSampler

Nested Class Summary

Nested classes/interfaces inherited from interface net.minecraft.world.gen.noise.NoiseType

NoiseType.class_6911, NoiseType.class_6913, NoiseType.class_6915, NoiseType.NoisePos, NoiseType.UnblendedNoisePos

Field Summary

Fields

Modifier and Type	Field	Description
static final int	field_31461
private static final int	field_31462
private final ObjectListIterator<JigsawJunction>	junctionIterator
private final ObjectList<JigsawJunction>	junctions
private final ObjectListIterator<StructurePiece>	pieceIterator
private final ObjectList<StructurePiece>	pieces
private static final float[]	STRUCTURE_WEIGHT_TABLE

Fields inherited from interface net.minecraft.class_6916.class_7050

field_37078

Fields inherited from interface net.minecraft.world.gen.noise.NoiseType

field_37057, field_37058, field_37059

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	StructureWeightSampler(StructureAccessor structureAccessor, Chunk chunk)

Method Summary

Modifier and Type	Method	Description
private static double	calculateStructureWeight(int x, int y, int z)	Calculates the structure weight for the given position.
private static double	getMagnitudeWeight(int x, int y, int z)
private static double	getStructureWeight(int x, int y, int z)	Gets the structure weight from the array from the given position, or 0 if the position is out of bounds.
double	maxValue()
double	minValue()
double	sample(NoiseType.NoisePos pos)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface net.minecraft.class_6916.class_7050

method_41062

Methods inherited from interface net.minecraft.world.gen.noise.NoiseType

method_40468, method_40471, method_40472, method_40473, method_40474, method_40475, method_40476

Methods inherited from interface net.minecraft.world.gen.noise.NoiseType.class_6913

method_40469, method_40470

Field Details

field_31461

public static final int field_31461

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
official	a	Lcti;a:I
intermediary	field_31461	Lnet/minecraft/class_5817;field_31461:I
named	field_31461	Lnet/minecraft/world/gen/StructureWeightSampler;field_31461:I

field_31462

private static final int field_31462

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
official	f	Lcti;f:I
intermediary	field_31462	Lnet/minecraft/class_5817;field_31462:I
named	field_31462	Lnet/minecraft/world/gen/StructureWeightSampler;field_31462:I

STRUCTURE_WEIGHT_TABLE

private static final float[] STRUCTURE_WEIGHT_TABLE

Mappings:

Namespace	Name	Mixin selector
official	g	Lcti;g:[F
intermediary	field_28741	Lnet/minecraft/class_5817;field_28741:[F
named	STRUCTURE_WEIGHT_TABLE	Lnet/minecraft/world/gen/StructureWeightSampler;STRUCTURE_WEIGHT_TABLE:[F

pieces

private final ObjectList<StructurePiece> pieces

Mappings:

Namespace	Name	Mixin selector
official	h	Lcti;h:Lit/unimi/dsi/fastutil/objects/ObjectList;
intermediary	field_28742	Lnet/minecraft/class_5817;field_28742:Lit/unimi/dsi/fastutil/objects/ObjectList;
named	pieces	Lnet/minecraft/world/gen/StructureWeightSampler;pieces:Lit/unimi/dsi/fastutil/objects/ObjectList;

junctions

private final ObjectList<JigsawJunction> junctions

Mappings:

Namespace	Name	Mixin selector
official	i	Lcti;i:Lit/unimi/dsi/fastutil/objects/ObjectList;
intermediary	field_28743	Lnet/minecraft/class_5817;field_28743:Lit/unimi/dsi/fastutil/objects/ObjectList;
named	junctions	Lnet/minecraft/world/gen/StructureWeightSampler;junctions:Lit/unimi/dsi/fastutil/objects/ObjectList;

pieceIterator

private final ObjectListIterator<StructurePiece> pieceIterator

Mappings:

Namespace	Name	Mixin selector
official	j	Lcti;j:Lit/unimi/dsi/fastutil/objects/ObjectListIterator;
intermediary	field_28744	Lnet/minecraft/class_5817;field_28744:Lit/unimi/dsi/fastutil/objects/ObjectListIterator;
named	pieceIterator	Lnet/minecraft/world/gen/StructureWeightSampler;pieceIterator:Lit/unimi/dsi/fastutil/objects/ObjectListIterator;

junctionIterator

private final ObjectListIterator<JigsawJunction> junctionIterator

Mappings:

Namespace	Name	Mixin selector
official	k	Lcti;k:Lit/unimi/dsi/fastutil/objects/ObjectListIterator;
intermediary	field_28745	Lnet/minecraft/class_5817;field_28745:Lit/unimi/dsi/fastutil/objects/ObjectListIterator;
named	junctionIterator	Lnet/minecraft/world/gen/StructureWeightSampler;junctionIterator:Lit/unimi/dsi/fastutil/objects/ObjectListIterator;

Constructor Details

StructureWeightSampler

protected StructureWeightSampler(StructureAccessor structureAccessor,
 Chunk chunk)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Lcti;<init>(Lcbl;Lcqp;)V
intermediary	<init>	Lnet/minecraft/class_5817;<init>(Lnet/minecraft/class_5138;Lnet/minecraft/class_2791;)V
named	<init>	Lnet/minecraft/world/gen/StructureWeightSampler;<init>(Lnet/minecraft/world/gen/StructureAccessor;Lnet/minecraft/world/chunk/Chunk;)V

Method Details

sample

public double sample(NoiseType.NoisePos pos)

Specified by:

sample in interface NoiseType

Mappings:

Namespace	Name	Mixin selector
official	a	Lcto;a(Lcto$b;)D
intermediary	method_40464	Lnet/minecraft/class_6910;method_40464(Lnet/minecraft/class_6910$class_6912;)D
named	sample	Lnet/minecraft/world/gen/noise/NoiseType;sample(Lnet/minecraft/world/gen/noise/NoiseType$NoisePos;)D

minValue

public double minValue()

Specified by:

minValue in interface NoiseType

Mappings:

Namespace	Name	Mixin selector
official	a	Lcto;a()D
intermediary	comp_377	Lnet/minecraft/class_6910;comp_377()D
named	minValue	Lnet/minecraft/world/gen/noise/NoiseType;minValue()D

maxValue

public double maxValue()

Specified by:

maxValue in interface NoiseType

Mappings:

Namespace	Name	Mixin selector
official	b	Lcto;b()D
intermediary	comp_378	Lnet/minecraft/class_6910;comp_378()D
named	maxValue	Lnet/minecraft/world/gen/noise/NoiseType;maxValue()D

getMagnitudeWeight

private static double getMagnitudeWeight(int x,
 int y,
 int z)

Mappings:

Namespace	Name	Mixin selector
official	a	Lcti;a(III)D
intermediary	method_33832	Lnet/minecraft/class_5817;method_33832(III)D
named	getMagnitudeWeight	Lnet/minecraft/world/gen/StructureWeightSampler;getMagnitudeWeight(III)D

getStructureWeight

private static double getStructureWeight(int x,
 int y,
 int z)

Gets the structure weight from the array from the given position, or 0 if the position is out of bounds.

Mappings:

Namespace	Name	Mixin selector
official	b	Lcti;b(III)D
intermediary	method_33641	Lnet/minecraft/class_5817;method_33641(III)D
named	getStructureWeight	Lnet/minecraft/world/gen/StructureWeightSampler;getStructureWeight(III)D

calculateStructureWeight

private static double calculateStructureWeight(int x,
 int y,
 int z)

Calculates the structure weight for the given position.

The weight increases as x and z approach (0, 0), and positive y values make the weight negative while negative y values make the weight positive.

Mappings:

Namespace	Name	Mixin selector
official	c	Lcti;c(III)D
intermediary	method_33642	Lnet/minecraft/class_5817;method_33642(III)D
named	calculateStructureWeight	Lnet/minecraft/world/gen/StructureWeightSampler;calculateStructureWeight(III)D